Title:
FRICTIONAL FORCE QUANTIFICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/106743
Kind Code:
A1
Abstract:
A frictional force quantification system according to an embodiment accumulates arrows so as to display frictional force at every moment frictional force is generated, and standardizes the magnitude and direction of the frictional force according to a criterion. In addition, the frictional force quantification system sets a frictional force representative value so as to quantify and display major frictional forces of a section supported on the ground during running and various sport movements. In addition, the frictional force quantification system displays the maximum value and average value of measured frictional forces with different colors so that the magnitude and generation position of a frictional force can be more visibly and intuitively identified.
Inventors:
PARK SANG KYOON (KR)
Application Number:
PCT/KR2022/019475
Publication Date:
June 15, 2023
Filing Date:
December 02, 2022
Export Citation:
Assignee:
KOREA NATIONAL SPORT UNIV INDUSTRY COOPERATION FOUNDATION (KR)
International Classes:
G01L5/00; G01L1/24; G01L19/08; G01N19/02
Foreign References:
| KR20210120148A | 2021-10-07 | |||
| US20210046356A1 | 2021-02-18 | |||
| JP2021065393A | 2021-04-30 | |||
| JP2014124448A | 2014-07-07 | |||
| JP2021083562A | 2021-06-03 |
Attorney, Agent or Firm:
YOON, Eui-Seoup (KR)
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